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Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. /
package org.apache.cayenne.modeler.dialog.datamap;
import  org.scopemvc.core.Control;
import  org.scopemvc.core.ControlException;
import  org.scopemvc.view.swing.SPanel;

Author(s):
Andrei Adamchik
    public static final String ALL_CONTROL = "cayenne.modeler.datamap.defaultprefs.superclass.radio";
    public static final String UNINIT_CONTROL = "cayenne.modeler.datamap.defaultprefs.superclassnull.radio";
    public SuperclassUpdateController(ProjectController mediatorDataMap dataMap) {
        super(mediatordataMap);
    }

    
Creates and runs superclass update dialog.
    public void startup() {
        SPanel view = new DefaultsPreferencesDialog();
        view.setTitle("Update DataObjects Superclass");
        setView(view);
        super.startup();
    }
    protected void doHandleControl(Control controlthrows ControlException {
        if (control.matchesID()) {
            updateSuperclass();
        }
        else {
            super.doHandleControl(control);
        }
    }
    protected void updateSuperclass() {
        boolean doAll = ((DefaultsPreferencesModelgetModel()).isAllEntities();
        String defaultSuperclass = .getDefaultSuperclass();
        Iterator it = .getObjEntities().iterator();
        while (it.hasNext()) {
            ObjEntity entity = (ObjEntityit.next();
            if (doAll || Util.isEmptyString(entity.getSuperClassName())) {
                if (!Util.nullSafeEquals(defaultSuperclassentity.getSuperClassName())) {
                    entity.setSuperClassName(defaultSuperclass);
                    // any way to batch events, a big change will flood the app with
                    // entity events..?
                    .fireDbEntityEvent(new EntityEvent(thisentity));
                }
            }
        }
        shutdown();
    }
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